Lectures for Biology 150

             Introduction, Darwin, Beagle

        Dating and Fossils

        Geology

        Geology Northwest

        Heredity

        Evidence for Evolution

        Selection

        Speciation

        Competition & Niche

              Co-Evolution

        Variation

        Life History Strategies

        Hot-Blooded Dinosaurs?

        Extinctions, part 1

        Extinctions, part 2

        Hominid Evolution, part 1

        Hominid Evolution, part 2

        Hominid Evolution, part 3

        Hominid Evolution, part 4

        Hominid Evolution, part 5

       Plagues and Pathogens